Cheapest one-way flights from Istanbul to Kathmandu in April from $185

Best time to book flights for Istanbul (IST) to Kathmandu (KTM) flights at AirHint

AirHint found the following cheapest one-way flights from Istanbul (IST) to Kathmandu (KTM) in April 2025 (see full year).

One-Way flights

21 Apr Pegasus Airlines
28 Apr Pegasus Airlines
30 Apr Pegasus Airlines
23 Apr Pegasus Airlines
16 Apr Pegasus Airlines
17 Apr Pegasus Airlines
15 Apr Pegasus Airlines
19 Apr Pegasus Airlines
26 Apr Pegasus Airlines
25 Apr Pegasus Airlines

Also check the deals for return flights from Istanbul to Kathmandu in April.

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The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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